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Readme [11.4K]
2 years ago
10

Pure water would have what kind of tonicity?:

Biology
1 answer:
Serggg [28]2 years ago
3 0

Answer: Tapwater and pure water are hypotonic. A single animal cell ( like a red blood cell) placed in a hypotonic solution will fill up with water and then burst.

Explanation:

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Islands like St. George Island and Dog Island are common along all coastlines in Florida (Merritt Island is another example). Id
Elina [12.6K]

Answer:

These islands are barrier islands.

Explanation:

Barrier islands are islands in front of the mainland that separate part of the sea from the open sea. They lie parallel to the coast and have an elongated, narrow shape. On the sea side, dunes often shape the surface, on the land side they are flat. They were created by deposits of waves, currents and wind. Their formation requires a shallow coastal fore, a sufficiently large sediment store and a weak to moderate tidal range.

7 0
3 years ago
1.<br> Meiosis in Brennan's Mom's ovaries
Y_Kistochka [10]

Answer:

Ok... thanks for the points

Explanation:

4 0
3 years ago
Why is the r group of amino acid important
stepladder [879]

Amino acid reactions. Amino acids via their various chemical functionalities can undergo numerous chemical reactions.

8 0
3 years ago
The pea aphid, a type of insect, contains light-capturing pigments in its exoskeleton. Scientists hypothesize that pea aphids ga
kondor19780726 [428]

Answer:Based on the information given we can not say pea aphid as an autotroph. Because pea aphid ability to produce ATP in the presence of sun is due to the light-capturing pigment that it gains from the genes transferred from fungi.

As pea aphid do not have any chloroplast and it cannot fix carbon so it is not a true autotroph. We can say it false autotroph because it can produce ATP in the presence of sunlight and can show increased production of ATP at the higher level of pigment.

Explanation: Sub to rockingmycoolstyle15 on yt

6 0
2 years ago
Help will mark brainlist
KengaRu [80]

.dont taste or sniff chemical

Tasting and smelling some chemicals can be dangerous and even deadly.the best way to know what is in a container is to label

. Don't play mad scientists

This result in mixing chemcals to see what happens the result could be explosion ,fires,or releasing toxic chemicals

.Dress for the lab

This is a safety rule because clothing is one of your best form of protection against an accident wear covered shoes,long pants,and keep your hair tied so it cant fall into your experiment

8 0
3 years ago
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